Oasis TriBolt High-Security Locking Post Mount Mailbox

Triple Lock Power: Reinforced pry-resistant, three-point locking mechanism makes this locking mail box for outside a fortress for your mail. Built Like a Tank: This heavy duty mailbox is made of galvanized steel, & built to last—perfect for anyone needing durable metal mail boxes for outside. Dry Mail, Every Time: Weather-Tite stripping around the door keeps rain, snow, & dirt out—ideal for long-lasting residential mailboxes for outside. Built for Big Deliveries: This extra large mailbox offers oversized space for multiple large packages, plus all your other curbside mailbox deliveries. USPS Approved Peace of Mind: Built tough this USPS Approved locking mailbox is one of the most reliable mailbox with lock for outside (includes 2 keys). Simple Setup: Just attach the flag—assembly is quick & easy. Reminder: mounting hardware comes with all Architectural Mailboxes' compatible posts, not the mail box. Post "H" Compatible: Made to mount effortlessly on all Architectural Mailboxes posts marked with letter H. Secure Magnetic Closure: Keeps mail box door tightly shut to protect your curbside mailbox deliveries from wind and rain.